Climatological Report (Daily)
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CDUS45 KTFX 231021
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
417 AM MDT THU OCT 23 2014


...................................

...THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 22 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1866 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         62    411 PM  78    1915  56      6       68
  MINIMUM         34    610 AM  10    1957  31      3       31
  AVERAGE         48                        43      5       50

PRECIPITATION (IN)
  YESTERDAY        0.00          0.38 1957   0.02  -0.02     0.00
  MONTH TO DATE    0.38                      0.52  -0.14     0.32
  SINCE OCT 1      0.38                      0.52  -0.14     0.32
  SINCE JAN 1     10.34                     10.17   0.17     9.90

SNOWFALL (IN)
  YESTERDAY        0.0           5.7  1919   0.1   -0.1      0.0
  MONTH TO DATE    T                         1.6   -1.6       T
  SINCE SEP 1      T                         2.9   -2.9       T
  SINCE JUL 1      T                         3.2   -3.2       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       17                        22     -5       15
  MONTH TO DATE  234                       387   -153      449
  SINCE SEP 1    428                       624   -196      623
  SINCE JUL 1    475                       693   -218      626

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE SEP 1     21                        23     -2       80
  SINCE JAN 1    469                       406     63      589
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.5


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           800 AM
 LOWEST     27           400 PM
 AVERAGE    55

..........................................................


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        74      2007
                                             1960
                                             1944
 MINIMUM TEMPERATURE (F)   30         6      1919
                                             1887


SUNRISE AND SUNSET
OCTOBER 23 2014.......SUNRISE   757 AM MDT   SUNSET   627 PM MDT
OCTOBER 24 2014.......SUNRISE   758 AM MDT   SUNSET   625 PM MDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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